Change This If You're Using a .45-10mm Conversion Barrel

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Contents of Video:
0:00 - Intro
0:33 - .45ACP to 9mm Conversion Barrel
2:00 - Why 10mm?
2:54 - What We Recommend
4:15 - Barrel Installation
8:51 - Extractor Installation
24:38 - Conclusion

[@AllAboutSurvival]

Always good to see practical advice for making the most of our firearms

[@GS_Johnny_ADV]

Was wondering why it was stovepiping every few rounds w the 10mm barrel. You just saved my life from a Grizzly Bear Lol. Thanks Lenny!

[@ValidSurvival]

Swapping barrels for different calibers like .45 to 10mm can really change up your shooting experience.

[@KCBluesJams]

@@wavygetshoes.44240 s&w , 9 mm , then 357 sig 😮

[@DavidLLambertmobile]

I own a used Glock 22 .40 model. I have 9x19mm barrels & a GS stainless steel barrel in .357sig ... I wear my 9mm Glock 22 often with factory, Magpul P mags.

[@paulbird6422]

What happens if you put in the 10MM extractor, with its additional .025" engagement length in the slide, and fire .45 with the original barrel?

[@Chef_Of_Sandwich]

I’ve seen these around before from some other companies, but if you guys are making them too, I’m sold!

[@rodcoulter997]

A+++ video Lenny…great teacher. Have 2 of your DD Conv barrels for Model 27 and 22..they work GREAT. GLOCKS are amazing.

[@vicentesanchez7168]

Mr Lenny Maggill Always Staying Yolker Up… A Pleasure Good Sir To See you Doing well Sir.

[@user-vh9hs4qe7r]

This was an awesome video and to the point

[@Huey_N]

Dang it, Lenny. Looks like i have an excuse to go pick up a .45 now and get the 10mm conversion barrel. Lol

[@markb.1259]

A++ video Lenny!!!

[@jamesbasaldua100]

Good information sir

[@dn2077]

I have bought your Double Diamond .40cal/9mm conversion barrels and love them. I was excited about .45/10mm but when I got mine it failed to feed. Extraction was fine. Seemed like the long 10mm just would not make the turn at the top of the ramp (maybe it doesn’t actually make a turn, but that’s how it looks when the round is stuck there). I sent it back, got another one and had same problem. Gave up and got refund. I had correct mags and oiled the new barrels. Tried two kinds of ammo. It was in my Gen 3 G21.

[@TheSlenderBassist]

solid info as always!🇺🇸

[@prebaned]

Love me some Lenny but, just buy a complete slide on this conversion. Although this will work its worth noting the 45ACP slide breach face is larger than a .40/10mm slide breach face. Also the ejector is different angle.

[@markb.1259]

Lenny.... why would I got to the trouble of replacing parts in my G-21 to convert it to shoot 10mm.... when I could just buy a G-20 and have TWO powerful Glocks? Come on Peeps.... open the checkbook!!! 🙂

[@twshawgo]

I've read hard cast lead unjacketed are supposed to be fired in Glock barrels. True? And is the Diamond 10mm conversion for my G30 like that also?

[@checkmate1157]

Hey Lenny love ur content. I purchase my glock survival kits through u. Would u recommend doing all this with the 41 Gen 4 knowing the slide is thinner? I wanna convert the 41 to 10mm thinking it would shoot more accurate maybe lil less recoil being the larger frame and longer slide than the 21.

[@CharlieMyrkr]

I just said f it and bought a 10mm slide 🤷🏻

[@jstud999]

Where did you get an oem 10mm slide from?

[@J4kidsgaming]

From where

[@user-hm7ck1nj5b]

so maybe a year ago, they had the conversion .40 to 9mm also for the Gen 4, to make my .40 M27 to run like a 9mm M26. Well it did not work out and later found the Glock Store had to update the specs because the 9mm did not work on the G4., I have the 19, but wanted my M27 to run like a M26 9mm. I also have g4 for M29 and M30, so not sure if this would make any advantage to me. I love my 10mm.

[@thebigdogg1701]

I have the 10mm to.40 conversion barrel. Don’t need to swap magazines. I put the 40 barrel in for training only.

[@davidwiechecki9205]

Lenny, please make a threaded conversion barrel for the G30!

[@christopherrodriguez6545]

Do you have the longer 10mm barrel for the alongside MOS?

[@mcdoctorglock]

I'll have to try an extractor; I've had a 10mm conversion barrel for my G21 for years, but hardly shoot it because it mangles and tears up the brass beyond resizing in a reloading press.

[@dave5833]

Does anyone know what Glock frames will accept a Glock barrel # 2240 TH? Happy 4th of July

[@williambaker1753]

Lenny I thought you where converting a 45 acp to a 10mm 18:48 and a a few more times you said 40 cal from a 45. In the beginning I was with you but you lost me when you started talking about 40 cal I had to rewind the video to make sure I didn't miss anything I think you might have gotten off track I know it's easy to do when you deal with as many different firearms as you do. Great video I think this video will fix a lot of people's problems with the 10mm conversation kit witch could be everything from stove piping to failure to extract. When I ordered my conversion kit I ordered a new extractor for a 10mm because I knew the case heads where different sizes.

[@glockstore]

Sorry, I know this could be confusing for some. A 10mm and .40 cal bullet share the same diameter; so, I referred to 10mm as .40 cal when discussing parts related to bullet diameter (ie. extractor, bore, etc).

[@williambaker1753]

@@glockstore I got ya I shoot 40 out my 10mm often it's cheaper and easier to find. Love the videos I get a lot of good info and the store has anything and everything I could ever want.

[@Daunderdogggg]

Can you do a video on 10 mm to 50 cal.

[@iranpagan9081]

Please make a video on your black nitride re-finish. I’d like to learn more.

[@glockstore]

Here's a video where I showed a Glock 42 slide that we refinished: kzbin.info/www/bejne/lYXcf5mPpNCogsU

[@iranpagan9081]

@@glockstore thank you!

[@03bugeye]

What..... Lenny talking about Glocks... woe someone pinch me am I dreaming??

[@bobB24-_..]

Okay Lenny, question, totally off the subject of .40 to 10. I have a 80%, every time i rack the firing pin nob gets stuck on the back side of Crucifix and the slide wont come off. Ive replace every from the trigger and bar to everything in back. What's wrong. I know you'll probably said the 80%... lol

[@diegomireles]

When you're use a conversion barrel 40SW to 9mm, do you have to change the ejector I suppose? I don't even live in the US and I like a lot this videos XD

[@BWHeitmann]

You can, but you don’t necessarily have to.

[@user-yx8rr5gc1y]

When I purchased my Double Diamond10mm conversion barrel from you several months ago, your website said there was nothing else to buy. Simply swap out barrels and go. Now all of a sudden, a different extractor is needed. What gives?

[@dn2077]

Mine was extracting fine but failing to feed. My guess is they had complaints and thought this was the fix. It might be for some….

[@glockstore]

We are always working to improve. Research and Development is a constant thing and we're always learning.

[@brianlozano8791]

@glockstore Lenny do you recommend the hot loaded 10mm underwood ammo? Ive read store bought ammo is loaded the same as .40 S&W

[@markb.1259]

Lenny... is your channel non-monitized.... or how are y'all getting around KZbin's rules about showing modifications on firearms? Just curious. Tks!!

[@glockstore]

We are not monetized here on KZbin. We can bring you content like this all thanks to those who support us by purchasing from our website.

[@figzastro-photography]

Hey how can I find out info on a Glock 19 that I have owned for over 24 years?

[@glockstore]

What do you need to know? We have hundreds of videos.

[@robertfrost1623]

Should I change the extractor back to the 45 when converting back to 45acp?

[@glockstore]

Yes. Good question.

[@twshawgo]

Exactly my question. Thanks

[@markmakowski8604]

Do you have these for the G21 gen 5 ? And do you have to change the extractor also ?

[@BWHeitmann]

Yes and yes.

[@easternsierratroutslayerst2225]

Some guys say they would trust conversion kit in grizz country and to just get real 10mm. Also, does this technically make this bull barrel and better accuracy. And what model is the long barrel 10mm I forget.

[@danadouglass2822]

40 is the long barrel, it’s a beast. I just took mine to Alaska with the Kenai holster and love it

[@matthewfain1328]

What about the Glock 36?

[@XrayMike17plus1]

Makes more sense to just have 2 complete slide assemblies and swap back and forth.

[@davidgolden1726]

Redundant

[@fetchingcat4914]

Do you have a 10mm to 40 caliber conversion?

[@glockstore]

Yes, SKU 1229 on our website.

[@fetchingcat4914]

@@glockstore great thank you. Why have two guns? I’m a big fan of Glock. I have a Gen 5 19 that I put a Timney in trigger in. I have a Holosun 507C green. I upgraded the recoil Spring, put an extended slide lock in as well as extended slide locks. I put in everything red since the trigger had red in it. Replaced all the pins in red. Watching Lenny’s videos I was able to do it all myself. I also put a tritium front site on. I also have a 43x and a 23. I getting ready to order a 20 soon.

[@moscasucio1686]

The sound effects.

[@Tiger999A.F.]

Хорошо):

[@ejmtnt]

So why doesn’t the 10mm convert to a model 22?

[@glockstore]

You can shoot .40S&W out of your 10mm Glock using one of our Double Diamond Conversion Barrels. SKU 1229 on our website.

[@GotDub1]

Will this work on Glock 36?

[@TheSlenderBassist]

I was wondering the same early on, my dad has one

[@RA-rf4nz]

Why not just buy a 10mm slide instead of having to swap out extractors?

[@glockstore]

Complete slides are far more expensive than just changing the necessary components.

[@solo1v891]

make a conversion barrel for the 30s! because theres is none!

[@Frank-uw5xq]

Actually a .40 is a 10mm cut in half

[@PopsGunChannel]

Is Lenny having a "Biden " moment? The Video is confusing saying .40 cal to .45 on a video about a .45 to 10mm conversion (Unless I miss understood) Other than that the video is awesome and I didn't know I could do this.... Question? Can I make my Glock 30S (.45acp) into a Glock 29 (10mm) using your conversion barrel ?

[@cmoorhead1]

Boom!

[@Ren505nm]

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